House Republicans passed their stopgap funding bill Friday to keep government open while terminating the new health care law, setting up a final showdown next week with Senate Democrats and President Obama who have firmly rejected that.

The 230-189 vote, which split almost exclusively along party lines, is the precursor to the big action next week, when the Senate is expected to strip out the health care provisions and send the bill back to the House — where Republicans will have to decide whether they can accept it at that point.

All sides are racing a Sept. 30 deadline, which is when current government funding runs out. The new measure would fund the government through Dec. 15, essentially at last year’s levels, and would leave the budget sequesters in place.